h7/ipv4: show protocols all direct1

direct1 Direct master up 2017-08-03 08:59:50

Preference:     240
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         41 imported, 0 exported, 41 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:             44          0          0          0         44
    Import withdraws:            3          0        ---          0          3
    Export updates:              0          0          0        ---          0
    Export withdraws:            0        ---        ---        ---          0